A page is considered low word count if < 200 (lower than 200 words). 

Ubersuggest’s SEO Analyzer will count the number of words in the content of the page, primarily text that is present in the tag.

This counts the number of words in the content of the page
exceptions are the a tags, etc. The text that is present in the body tag is being parsed. the text that is in script, style, a, noscript, select, button, embed, framest tags, as well as comments, is ignored.